Spliced concrete building template

The utility model relates to the technical field of building templates, and provides a spliced concrete building template which comprises panels, supporting rods, connecting pieces and corner edges. Limiting grooves are formed in the transverse rod on the outer side face of the panel along the two ends. The four panels can form a rectangular frame body after being spliced, cast-in-place concrete can be poured into the frame body, the connecting pieces are installed at the corners of the pair of vertical panels, the ends of the connecting pieces can be movably clamped on the transverse rods, the connecting bolts on the connecting pieces can be movably clamped in the limiting grooves in the transverse rods, and the pair of panels can be vertically spliced through the connecting pieces by screwing down the bolt caps. And a plurality of panels are relatively convenient and rapid to splice. And the supporting rods play a role in supporting and fixing the panel. The corner edge is installed at the corner of the pai